巴西外交部长或延长美国的关税谈判之旅。

Core Viewpoint - The Brazilian Foreign Minister is likely to extend negotiations regarding tariffs with the United States, indicating ongoing discussions about trade relations between the two countries [1] Group 1 - The Brazilian government is actively engaging in talks with the U.S. to address tariff issues, which may impact bilateral trade dynamics [1] - The extension of negotiations suggests that both countries are seeking to find common ground on trade policies [1] - This development may have implications for various industries reliant on trade between Brazil and the U.S., potentially affecting market strategies [1]